public bool IsExisting(string appId)
{
using (var cmd = new DBCommand())
{
try
{
var od = AppCore.AppSingleton.FindObjDef <StatusObjDef>();
return(StatusDAL.IsExisting(cmd,
new Dictionary <IAttributeDefinition, object>()
{
{ od.ID, appId }
}));
}
catch (Exception ex)
{
using (var builder = new MessageBuilder())
{
string err = builder.AppendLine("查找状态记录错误！").AppendLine(ex).Message;
throw new Exception(err);
}
}
}
}
